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1. Expanding HIV clinical monitoring: the role of CD4, CD8, and CD4/CD8 ratio in predicting non-AIDS events

Author

Jarrín, Inma, Dalmau, David, Navarro, M. Luisa, González, M. Isabel, Garcia, Federico, Poveda, Eva, Iribarren, Jose Antonio, Gutiérrez, Félix, Rubio, Rafael, Vidal, Francesc, Berenguer, Juan, González, Juan, Muñoz-Fernández, M. Ángeles, Jarrín, Inmaculada, Moreno, Cristina, Rava, Marta, Izquierdo, Rebeca, Mauleón, Elba, Portilla, Joaquín, Portilla, Irene, Merino, Esperanza, García, Gema, Agea, Iván, Sánchez-Payá, José, Rodríguez, Juan Carlos, Giner, Livia, Reus, Sergio, Boix, Vicente, Torrus, Diego, Pérez, Verónica, Portilla, Julia, Gómez, Juan Luís, Hernández, Jehovana, Lirola, Ana López, García, Dácil, Díaz-Flores, Felicitas, Alonso, M. Mar, Pelazas, Ricardo, Alemán, M. Remedios, Asensi, Víctor, Rivas Carmenado, María Eugenia, Suarez-Zarracina, Tomás, Pulido, Federico, Bisbal, Otilia, Hernando, M. Asunción, Rial, David, de Lagarde, María, Arce, Octavio, Pinto, Adriana, Bermejo, Laura, Santacreu, Mireia, Navarro, Roser, Gonzalez, Candela, Aramburu, M. José, Camino, Xabier, Ángel von Wichmann, Miguel, Goenaga, Miguel Ángel, Bustinduy, M. Jesús, Azkune, Harkaitz, Ibarguren, Maialen, Kortajarena, Xabier, Álvarez-Rodriguez, Ignacio, Gil, Leire, Martínez, Lourdes, Robledano, Catalina, Masiá, Mar, Padilla, Sergio, Adsuar, Araceli, Pascual, Rafael, Fernández, Marta, Galiana, Antonio, García, José Alberto, Barber, Xavier, Agullo, Vanessa, Abellán, Javier Garcia, Pascual, Reyes, Telenti, Guillermo, Guillén, Lucia, Botella, Ángela, Muga, Roberto, Sanvisens, Arantza, Fuster, Daniel, Gutierrez, Isabel, López, Juan Carlos, Ramírez, Margarita, Padilla, Belén, Gijón, Paloma, Aldamiz-Echevarría, Teresa, Tejerina, Francisco, Diez, Cristina, Pérez, Leire, Fanciulli, Chiara, Corral, Saray, Martí, Anna, Peraire, Joaquín, Viladés, Consuelo, Vargas, Montserrat, Olona, Montserrat, Rull, Anna, Alba, Verónica, Yeregui, Elena, Masip, Jenifer, García-Pardo, Graciano, Bertomeu, Frederic Gómez, Espineira, Sonia, Montero, Marta, Cuéllar, Sandra, Blanes, Marino, Tasias, María, Calabuig, Eva, Salavert, Miguel, Fernández, Juan, Segarra, Inmaculada, González-García, Juan, Delgado, Ana, Arnalich, Francisco, Arribas, José Ramón, Bernardino, Jose Ignacio, Castro, Juan Miguel, Escosa, Luis, Herranz, Pedro, Hontañón, Victor, García-Bujalance, Silvia, García, Milagros, González-Baeza, Alicia, Martín-Carbonero, M. Luz, Mayoral, Mario, Mellado, M. Jose, Esteban, Rafael, Montejano, Rocío, Montes, M. Luisa, Moreno, Victoria, Pérez-Valero, Ignacio, Rodés, Berta, Rúa, Guadalupe, Sainz, Talía, Sendagorta, Elena, Valencia, Eulalia, Busca, Carmen, Cano, Joanna, Cardiñanos, Julen, de Miguel, Rosa, Blanco, Jose Ramón, Pérez-Martínez, Laura, Oteo, José Antonio, Ibarra, Valvanera, Metola, Luis, Sanz, Mercedes, Arazo, Piedad, Sampériz, Gloria, Martinez, Marina, Jaén, Angels, Sanmartí, Montse, Cairó, Mireia, Martinez-Lacasa, Javier, Velli, Pablo, Font, Roser, Xercavins, Mariona, Alonso, Noemí, Aiello, Francesco, Rivero, María, Piérola, Beatriz, Goikoetxea, Maider, Gracia, María, Ibero, Carlos, Moreno, Estela, Repáraz, Jesús, Navarro, Gemma, Garcia, Manel Cervantes, Isbert, Sonia Calzado, Vilasaro, Marta Navarro, Garcia, Belen Lopez, Santos, Ignacio de los, Santos, Alejandro de los, Sanz, Jesús, García-Fraile, Lucio, Martín, Enrique, Sánchez-Cerrillo, Ildefonso, Calvet, Marta, Barrios, Ana, Bautista, Azucena, Sáez, Carmen, Ciudad, Marianela, Gutiérrez, Ángela, Moreno, Santiago, Campo, Santos del, Casado, José Luis, Dronda, Fernando, Moreno, Ana, Pérez, M. Jesús, Serrano, Sergio, Vivancos, M<ce:sup loc='post">a</ce:sup> Jesús, Martínez-Sanz, Javier, Vallejo, Alejandro, Sanchez, Matilde, Pérez-Molina, Jose Antonio, Hermida, José Manuel, Bernal, Enrique, Alcaraz, Antonia, Bravo, Joaquín, Muñoz, Ángeles, Tomás, Cristina, Martínez, Mónica, Villalba, M. Carmen, García, Federico, Martínez, Clara, Hernández, José, Medina, Leopoldo Muñoz, Álvarez, Marta, Chueca, Natalia, Vinuesa, David, de Salazar, Adolfo, Fuentes, Ana, Guirao, Emilio, Viñuela, Laura, Ruiz-Sancho, Andrés, Anguita, Francisco, Del Romero, Jorge, Raposo, Montserrat, Rodríguez, Carmen, Puerta, Teresa, Carrió, Juan Carlos, Vera, Mar, Ballesteros, Juan, Ayerdi, Oskar, Baza, Begoña, Orviz, Eva, Antela, Antonio, Losada, Elena, Riera, Melchor, Peñaranda, María, Ribas, M. Angels, Campins, Antoni A., Garcia-Gazalla, Mercedes, Fanjul, Francisco J., Murillas, Javier, Homar, Francisco, Vilchez, Helem H., Martin, Luisa, Payeras, Antoni, Santos, Jesús, López, María, Gómez, Crisitina, Viciana, Isabel, Palacios, Rosario, López-Cortés, Luis Fernando, Espinosa, Nuria, Roca, Cristina, Llaves, Silvia, Tiraboschi, Juan Manuel, Imaz, Arkaitz, Silva, Ana Karina, Saumoy, María, Scévola, Sofía Catalina, Curran, Adrián, Falcó, Vicenç, Navarro, Jordi, Burgos, Joaquin, Suanzes, Paula, García, Jorge, Descalzo, Vicente, Álvarez, Patricia, Planas, Bibiana, Sanchiz, Marta, Rodríguez, Lucía, Olalla, Julián, Sánchez, M José, Pérez, Javier, Arco, Alfonso del, Torre, Javier de la, Prada, José Luis, Martínez, Onofre Juan, Martinez, Lorena, Vera, Francisco Jesús, García, Josefina, Alcaraz, Begoña, Sánchez Guirao, Antonio Jesús, Mena, Alvaro, Castro, Angeles, Pernas, Berta, Vázquez, Pilar, López, Soledad, Ibarra, Sofía, García, Guillermo, Mirena, Josu, Ferrero, Oscar Luis, López, Josefina, Cámara, M. Mar, Peña, Mireia de la, Lopez, Miriam, Lopez, Iñigo, Lombide, Itxaso, Polo, Victor, de Miguel, Joana, Galera, Carlos, Fernández, Marian, Albendin, Helena, Castillo, Antonia, Iborra, Asunción, Moreno, Antonio, Merlos, M. Angustias, Vidal, Asunción, Amador, Concha, Pasquau, Francisco, Gil, Concepcion, Algado, Jose Tomás, Suarez-García, Inés, Malmierca, Eduardo, González-Ruano, Patricia, Ruiz, M. Pilar, Pascual, José Francisco, Sáez, Elena, Balsalobre, Luz, López, M. Villa, Omar, Mohamed, Herrero, Carmen, Gómez, M. Amparo, Alberto de Zarraga, Miguel, Pérez, Desiré, Estrada, Vicente, Sanz, Nieves, Cabello, Noemí, García, Jorge Vergas, Núñez, Maria Jose, Sagastagoitia, Iñigo, Górgolas, Miguel, Cabello, Alfonso, Álvarez, Beatriz, Prieto, Laura, Carrillo, Irene, Sanz, José, Arranz, Alberto, Hernández, Cristina, Novella, María, Galindo, M. José, Ferrer, Ana, Román, Antonio Rivero, Ruíz, Inma, Juárez, Antonio Rivero, López, Pedro, Machuca, Isabel, Frias, Mario, Camacho, Ángela, Pérez, Ignacio, Corona, Diana, Cervero, Miguel, Torres, Rafael, Pineda, Juan Antonio, Rincón, Pilar, Macías, Juan, Real, Luis Miguel, Corma, Anais, Gonzalez-Serna, Alejandro, Pérez, Alexandre, Morano, Luis, Miralles, Celia, Ocampo, Antonio, Pousada, Guillermo, Patiño, Lucía, Dueñas, Carlos, Gutiérrez, Sara, Tapia, Elena, Novoa, Cristina, Egües, Xjoylin, Telleria, Pablo, Díaz-Álvarez, Jorge, Rosas Cancio-Suarez, Marta, Ron, Raquel, Iribarren, José Antonio, Ruiz Sancho, Andrés, Cabello, Noemi, and Serrano-Villar, Sergio

Published
2023
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2. Effects of first-line antiretroviral therapy on the CD4/CD8 ratio and CD8 cell counts in CoRIS: a prospective multicentre cohort study

Author

Jarrin, Inmaculada, Moreno, Santiago, Alejos, Belén, Muñoz-Fernández, MÁngeles, Consuegra, Irene, Merino, Esperanza, García, Gema, Lirola, Ana López, García, Dácil, Asensi, Víctor, Valle, Eulalia, Rubio, Rafael, Pulido, Federico, Iribarren, José Antonio, Arrizabalaga, Julio, Gutiérrez, Félix, Masiá, Mar, Muga, Roberto, Sanvisens, Arantza, Berenguer, Juan, Vidal, Francesc, Montero, Marta, Blanco, José Ramón, López Bernarlo de Quirós, Juan Carlos, González-Garcia, Juan, Peraire, Joaquín, Arazo, Piedad, López-Aldeguer, José, Dalmau, David, Arnalich, Francisco, Rivero, Maria, Oteo, José Antonio, Sampériz, Gloria, Amengual, María José, Jaén, Angels, de los Santos, Ignacio, Repáraz, Jesús, Navarro, Gemma, Bernal, Enrique, Sanz, Jesús, Viciana, Pompeyo, García, Federico, Casado, José Luis, Del Romero, Jorge, Cano, Alfredo, Antela, Antonio, Quero, José Hernández, Riera, Melchor, Raposo, Montserrat, Santos, Jesús, Losada, Elena, Daniel, Podzamczer, Peñaranda, María, Ayerbe, Cristina Gómez, Espinosa, Nuria, Olalla, Julián, Imaz, Arkaitz, Martínez, Onofre, Curran, Adrian, Castro, Ángeles, Pérez Stachowski, Javier, Muñoz, Josefa, Vera, Francisco Jesús, Galera, Carlos, Pernas, Berta, Amador, Concha, Zuriñe, Miren, Albendin, Helena, Suárez-García, Inés, Pasquau, Francisco, Omar, Mohamed, Malmierca, Eduardo, de Zarraga, Miguel Alberto, Gómez Vidal, María Amparo, Estrada, Vicente, Górgolas, Miguel, Sanz, José, Téllez, María Jesús, Galindo, María José, Cabello, Alfonso, Rivero, Antonio, Arranz, Alberto, Cervero, Miguel, Vilalta, Ramón, Pineda, Juan A, Rivero-Juárez, Antonio, Torres, Rafael, Poveda, Eva, Rincón, Pilar, Pérez, Alexandre, Moreno, Cristina, Portilla, Irene, Díaz-Flores, Felicitas, Rivas, María E, Bisbal, Otilia, Aramburu, María J, Padilla, Sergio, Fuster, Daniel, Gutiérrez, Isabel, Viladés, Consuelo, Blanes, Marino, Arribas, José Ramón, Ibarra, Valvanera, Sanmartí, Montse, de Alda, María Ruiz, Cervantes, Manel, Salas, Ana, Dronda, Fernando, Alcaraz, Antonia, Muñoz, Leopoldo, Rodríguez, Carmen, Ribas, María Angels, Viciana, Isabel, López-Cortés, Luis, Tiraboschi, Juan, del Arco, Alfonso, Martínez, Lorena, Mena, Álvaro, Mirena, Josu, Pérez, Aurora, Ena, Javier, González-Ruano, Patricia, Vergas, Jorge, Álvarez, Beatriz, Hernández, Cristina, Ferrer, Ana, López, Pedro, Macías, Juan, Crespo, Manuel, Navarro, Maria Luisa, Iniesta, Carlos, Agea, Iván, Gómez, Juan Luis, Suárez-Zarracina, Tomás, Hernando, Asunción, Camino, Xabier, Robledano, Catalina, Ramírez, Margarita, Veloso, Sergio, Tasias, María, Bernardino, Jose Ignacio, Metola, Luis, Cairó, Mireia, de León Cano, María Teresa, Calzado, Sonia, Sarria, Cristina, Moreno, Ana, Bravo, Joaquín, Alvarez, Marta, Puerta, Teresa, Campins, Antoni A, Palacios, Rosario, Silva, Ana, de la Torre, Javier, García, Josefina, Ibarra, Sofía, Iborra, Asunción, Benito, Concha, Martín, Dolores, Pérez-Somarriba, Juncal, Prieto, Laura, Novella, María, Machuca, Isabel, Merchante, Nicolás, Morano, Luis, González, Maria Isabel, García, Luis NM, Portilla, Joaquín, Alonso, María del Mar, Pérez, Laura, Domínguez, Lourdes, Rodríguez-Arrondo, Francisco, Colomé, Joan Gregori, Padilla, Belén, Vargas, Montserrat, Castro, Iván, Castro, Juan Miguel, Sanz, Mercedes, Martinez-Lacasa, Javier, Pierola, Beatriz, Navarro, Marta, Garcia-Fraile, Lucio, Pérez-Elias, Maria Jesús, Muñoz, Ángeles, Chueca, Natalia, Carrió, Juan Carlos, Vidal, Carmen, Pérez, Carmen, Saumoy, María, Prada, José Luis, Alcaraz, Begoña, Ferrero, Oscar, Moreno, Antonio, Fenoll, Vicenta, Ruiz, Mª Pilar, Frias, Mario, Real, Luis Miguel, Miralles, Celia, Garcia, Federico, Sanz, Nieves, Sánchez-Payá, José, Pelazas, Ricardo, Rial, David, von Wichman, Miguel Ángel, Adsuar, Araceli, Gijón, Paloma, Olona, Montserrat, Calabuig, Eva, Delgado, Ana, Pérez-Martínez, Laura, Velli, Pablo, Martín-Gayo, Enrique, Gutiérrez, Carolina, Alcaraz, Maria José, Vinuesa, David, Vera, Mar, Fanjul, Francisco, Gonzalez-Domenec, Carmen, Prieto, Paula, de las Lomas, José N García, Jimeno, Amaya, López, Josefina, Merlos, Maria, Gil, Concepción, Camacho, Angela, Corma, Anais, Ocampo, Antonio, Rava, Marta, Rodríguez, Juan Carlos, Hernández, Jehovana, Bermejo, Laura, Pascual, Lidia, Pascual, Rafael, Aldamiz-Echevarría, Teresa, Rull, Anna, Cuéllar, Sandra, Escosa, Luis, Font, Roser, Madrid, Nadia, del Carmen Villalba, Maria, Martinez-Montes, Clara, Ballesteros, Juan, Murillas, Javier, Cámara, María Mar, Vidal, Asunción, Algado, José Tomas, Fernández, Marta, Pousada, Guillermo, Iribarren, Jose Antonio, Gimeno, Lina, Alemán, María Remedios, Santacreu, Mireia, Goenaga, Miguel Ángel, Tejerina, Francisco, Rodríguez-Gallego, Esther, Salavert, Miguel, Herranz, Pedro, Martinez, Marina, del Campo, Santos, Guerrero, Carlos, Ayerdi, Oskar, Homar, Francisco, de la Peña, Mireia, Meca, Marisa, Díez, Marcos, Azkune, Harkaitz, Barber, Xavier, Balsalobre, Pascual, Castellanos, Alfonso Javier, García-Bujalance, Silvia, Vivancos, Maria Jesús, Fuentes, Ana, Martin, Maria Luisa, Lopez, Iñigo, Vilchez, Helem, Lopez, Miriam, Carreres, Melissa, Ibarguren, Maialen, Agullo, Vanessa, Diez, Cristina, López-Dupla, Miguel, García, Milagros, Umerez, Maitane, Martínez-Sanz, Javier, Payeras, Antoni, Reus, Sergio, Lizardi, Aitziber, Garcia, Javier, Pérez, Leire, González-Baeza, Alicia, Anxa, Usua, González, Juan, Boix, Vicente, Kortajarena, Xabier, Pascual, Reyes, Fanciulli, Chiara, Martín-Carbonero, Maria Luz, Mellado, Maria José, Micán, Rafael, Montejano, Rocio, Montes, María Luisa, Moreno, Victoria, Pérez-Valero, Ignacio, Rúa, Guadalupe, Rodés, Berta, Sainz, Talia, Sendagorta, Elena, Stella, Natalia, Valencia, Eulalia, Velasco, Tamara, Muñoz-Fernández, María Ángeles, Torrús, Diego, Carmona, María Pilar, Roca, María, Mayoral, Mario, Vallejo, Alejandro, Serrano-Villar, Sergio, Ron, Raquel, Talavera-Rodríguez, Alba, Fernández-Felix, Borja M, Herrera, Sabina, Muriel, Alfonso, de Zárraga, Miguel Alberto, and Vivancos, María J

Published
2020
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4. Estudio comparado del denominado «Mecanismo rural de garantía». Una propuesta para Castilla y León.

Author

Picón Arranz, Alberto

Subjects
DEMOGRAPHIC characteristics, RURAL development, GOVERNMENT policy, SUCCESS, COUNTRIES
Abstract

Copyright of Revista de Estudios de la Administración Local y Autonómica is the property of Instituto Nacional de Administracion Publica and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Published
2023
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5. Role of Innate and Adaptive Cytokines in the Survival of COVID-19 Patients.

Author

Monserrat, Jorge, Gómez-Lahoz, Ana, Ortega, Miguel A., Sanz, José, Muñoz, Benjamin, Arévalo-Serrano, Juan, Rodríguez, José Miguel, Gasalla, Jose Maria, Gasulla, Óscar, Arranz, Alberto, Fortuny-Profitós, Jordi, Mazaira-Font, Ferran A., Teixidó Román, Miguel, Martínez-A, Carlos, Balomenos, Dimitri, Asunsolo, Angel, and Álvarez-Mon, Melchor

Subjects
FRACTALKINE, COVID-19, GROWTH factors, CYTOKINES, IMMUNE system, IMMUNE response, WOUND healing, CEREBROSPINAL fluid
Abstract

SARS-CoV-2 is a new coronavirus characterized by a high infection and transmission capacity. A significant number of patients develop inadequate immune responses that produce massive releases of cytokines that compromise their survival. Soluble factors are clinically and pathologically relevant in COVID-19 survival but remain only partially characterized. The objective of this work was to simultaneously study 62 circulating soluble factors, including innate and adaptive cytokines and their soluble receptors, chemokines and growth and wound-healing/repair factors, in severe COVID-19 patients who survived compared to those with fatal outcomes. Serum samples were obtained from 286 COVID-19 patients and 40 healthy controls. The 62 circulating soluble factors were quantified using a Luminex Milliplex assay. Results. The patients who survived had decreased levels of the following 30 soluble factors of the 62 studied compared to those with fatal outcomes, therefore, these decreases were observed for cytokines and receptors predominantly produced by the innate immune system—IL-1α, IL-1α, IL-18, IL-15, IL-12p40, IL-6, IL-27, IL-1Ra, IL-1RI, IL-1RII, TNFα, TGFα, IL-10, sRAGE, sTNF-RI and sTNF-RII—for the chemokines IL-8, IP-10, MCP-1, MCP-3, MIG and fractalkine; for the growth factors M-CSF and the soluble receptor sIL2Ra; for the cytokines involved in the adaptive immune system IFNγ, IL-17 and sIL-4R; and for the wound-repair factor FGF2. On the other hand, the patients who survived had elevated levels of the soluble factors TNFβ, sCD40L, MDC, RANTES, G-CSF, GM-CSF, EGF, PDGFAA and PDGFABBB compared to those who died. Conclusions. Increases in the circulating levels of the sCD40L cytokine; MDC and RANTES chemokines; the G-CSF and GM-CSF growth factors, EGF, PDGFAA and PDGFABBB; and tissue-repair factors are strongly associated with survival. By contrast, large increases in IL-15, IL-6, IL-18, IL-27 and IL-10; the sIL-1RI, sIL1RII and sTNF-RII receptors; the MCP3, IL-8, MIG and IP-10 chemokines; the M-CSF and sIL-2Ra growth factors; and the wound-healing factor FGF2 favor fatal outcomes of the disease. [ABSTRACT FROM AUTHOR]

Published
2022
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6. Long-term efficacy and safety of protease inhibitor switching to nevirapine in HIV-infected patients with undetectable virus load

Author

Gil, Paloma, de Gorgolas, Miguel, Estrada, Vicente, Arranz, Alberto, Rivas, Pablo, Yera, Carmen, Garcia, Rosa, Granizo, Juan J., and Fernandez-Guerrero, Manuel

Subjects
HIV (Viruses) -- Research, Nevirapine -- Research, Nevirapine -- Dosage and administration, Protease inhibitors -- Dosage and administration, Protease inhibitors -- Research, Health, Health care industry
Published
2004

7. Failure of cetirizine to prevent nevirapine-associated rash: a double-blind placebo-controlled trial for the GESIDA 26/01 study

Author

Knobel, Hernando, Miro, Jose M., Mahillo, Beatriz, Domingo, Pere, Rivero, Antonia, Ribera, Esteban, Gonzalez, Juan, Gonzalez, Alicia, Blanco, Jose Luis, Boix, Vicente, Force, Luis, Llibre, Josep M., Dalmau, David, Arroyo, Juan A., Torre, Julian De la, Rodriguez, Dolors, Montes, Maria Luisa, Arranz, Alberto, Sarasa, Maria, and Jose, Sanz

Subjects
Cetirizine -- Dosage and administration, Nevirapine -- Diagnosis, Nevirapine -- Risk factors, Experimental design -- Research, Health
Abstract

An attempt was made to evaluate the efficacy of cetirizine in the prevention of nevirapine rash using a double-blind placebo-controlled study. By performing this study, it was concluded that cetirizine does not prevent the incidence or affect the severity of neviropine-associated rash.

Published
2004

9. Lopinavir/ritonavir as single-drug therapy for maintenance of HIV-1 viral suppression: 48-week results of a randomized, controlled, open-label, proof-of-concept pilot clinical trial (OK Study)

Author

Arribas, Jose R., Delgado, Rafeal, Miralles, Pilar, Gonzalez-Garcia, Juan J., Pano, Jose R., Gaya, Francisco, Carcas, Antonio, Montes, Maria L., Costa, Jose R., Pena, Jose M., Pulido, Federico, Lorenzo, Alicia, Arranz, Alberto, and Cepeda, Concepcion

Subjects
HIV infection -- Care and treatment, HIV infection -- Genetic aspects, Ritonavir -- Dosage and administration, Antiviral agents -- Dosage and administration, Health, Iopidine (Medication) -- Dosage and administration
Abstract

The maintenance with Iopinavir/ritonavir monotherapy vs. continuing Iopinavir/ritonavir and 2 nucleosides in Human Immunodeficiency Virus (HIV)-infected patients with suppresses HIV replication is evaluated. The results reveal that the failure of Iopinavir/ritronavir monotherapy are not associated with the development of primary resistance mutations in the protease gene and could be successfully reinduced adding back prior nucleosides.

Published
2005

11. Wood species affect the degradation of crude oil in beach sand.

Author

Jandl, Gerald, Rodríguez Arranz, Alberto, Baum, Christel, and Leinweber, Peter

Subjects
*PLANT species, *SAND, *PLANT biomass, *WOOD chips, *GAS chromatography/Mass spectrometry (GC-MS)
Abstract

The addition of wood chips as a co-substrate can promote the degradation of oil in soil. Therefore, in the present study, the tree species-specific impact of wood chips of Scots pine (Pinus sylvestrisL.), Norway spruce (Picea abiesL.) and Western balsam poplar (Populus trichocarpaL.) on the degradation of crude oil was tested in beach sand in a 4-week incubation experiment. The CO2-C release increased in the order of control without wood chips < +spruce < +pine < +poplar. Initial and final hydrocarbon concentrations (C10to C40), as indicators for the oil degradation, were determined with gas chromatography-flame ionization detection (GC-FID). The degradation increased for the light fraction (C10to C22), the heavy fraction (C23to C40) as well as the whole range (C10to C40) in the order of control without wood chips (fdegrad.= 23%vs.0%vs.12%) < +poplar (fdegrad.= 49%vs.19%vs.36%) < +spruce (fdegrad.= 55%vs.34%vs.46%) < +pine (fdegrad.= 60%vs.44%vs.53%), whereas the heavy fraction was less degraded in comparison to the light fraction. It can be concluded, that the tree species-specific wood quality is a significant control of the impact on the degradation of hydrocarbons, and pine wood chips might be promising, possibly caused by their lower decomposability and lower substrate replacement than the other wood species. [ABSTRACT FROM AUTHOR]

Published
2015
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12. Causas que justifican el cambio del tratamiento antirretroviral en personas con infección por el VIH en España (años 2010-2011). Estudio SWITCH AUDIT.

Author

Pedrol, Enric, Viciana, Pompeyo, Arranz, Alberto, Pasquau, Juan, Deig, Elisabeth, and Tasias, Mariona

Abstract

Copyright of Revista Española de Quimioterapia is the property of Sociedad Espanola de Quimioterapia and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Published
2014

14. A Predictive Model and Risk Factors for Case Fatality of COVID-19.

Author

Álvarez-Mon, Melchor, Ortega, Miguel A., Gasulla, Óscar, Fortuny-Profitós, Jordi, Mazaira-Font, Ferran A., Saurina, Pablo, Monserrat, Jorge, Plana, María N., Troncoso, Daniel, Moreno, José Sanz, Muñoz, Benjamin, Arranz, Alberto, Varona, Jose F., Lopez-Escobar, Alejandro, and Barco, Angel Asúnsolo-del

Subjects
COVID-19, PREDICTION models, INFECTIOUS disease transmission, LYMPHOCYTE count, LEUKOCYTE count, INTENSIVE care units
Abstract

This study aimed to create an individualized analysis model of the risk of intensive care unit (ICU) admission or death for coronavirus disease 2019 (COVID-19) patients as a tool for the rapid clinical management of hospitalized patients in order to achieve a resilience of medical resources. This is an observational, analytical, retrospective cohort study with longitudinal follow-up. Data were collected from the medical records of 3489 patients diagnosed with COVID-19 using RT-qPCR in the period of highest community transmission recorded in Europe to date: February–June 2020. The study was carried out in in two health areas of hospital care in the Madrid region: the central area of the Madrid capital (Hospitales de Madrid del Grupo HM Hospitales (CH-HM), n = 1931) and the metropolitan area of Madrid (Hospital Universitario Príncipe de Asturias (MH-HUPA) n = 1558). By using a regression model, we observed how the different patient variables had unequal importance. Among all the analyzed variables, basal oxygen saturation was found to have the highest relative importance with a value of 20.3%, followed by age (17.7%), lymphocyte/leukocyte ratio (14.4%), CRP value (12.5%), comorbidities (12.5%), and leukocyte count (8.9%). Three levels of risk of ICU/death were established: low-risk level (<5%), medium-risk level (5–20%), and high-risk level (>20%). At the high-risk level, 13% needed ICU admission, 29% died, and 37% had an ICU–death outcome. This predictive model allowed us to individualize the risk for worse outcome for hospitalized patients affected by COVID-19. [ABSTRACT FROM AUTHOR]

Published
2021
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